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pfmc-assessments / geostatistical_delta-GLMM

Tool for geostatistical analysis of survey data, for use when estimating an index of abundance
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extracting center of gravity estimates #12

Open EllenY opened 8 years ago

EllenY commented 8 years ago

Hi Jim, How would I extract and view the mean and sd of the eastward and northward estimates from the center of gravity plot? Thank you, Ellen

James-Thorson commented 8 years ago

function Plot_range_shifts returns a table COG_Table of those estimates. So if you run:

COG = Plot_ranges_shifts( ... )$COG_Table
Area = Plot_ranges_shifts( ... )$EffectiveArea_Table

you'll get COG and effective-area estimates by year with SDs